An arsenate (compound) is some compound that contains the arsenate ion : AsO43- . Arsenate is much like phosphate. In acid conditions we have arsenic acid, H3AsO4; in weakly acid conditions we have the dihydrogen arsenate ion, H2AsO4-; in weakly basic conditions we have hydrogen arsenate ion HAsO42-; and finally, in basic conditions, the arsenate ion AsO43-.

The term "arsenate" was found in the following pages:

Arsenic concentration in groundwater may be affected by bacteria | EVISA's News
Material database: National Metrology Institute of Japan (NMIJ) - NMIJ CRM 7503-a: Arsenic Compounds and Trace Elements in White Rice Flour
Material database: National Metrology Institute of Japan (NMIJ) - NMIJ CRM 7912-a - Arsenate [As(V)] Solution
Chemical speciation analysis for life science | EVISA's News
Researchers found new sulfur-containing metabolites in the urine of rats exposed to arsenite | EVISA's News
20th New Phytologist Symposium: Arsenic - unravelling its metabolism and speciation on plants | EVISA's Agenda of Events
Speciation and Toxicity | EVISA's News
Uptake of arsenic through human skin depends strongly on its speciation | EVISA's News
Arsenic-absorbing fern may soak up toxic metal to repel hungry bugs, UF researchers say | EVISA's News
Unexpected arsenic compounds found in some low rank coals | EVISA's News
Roxarsone and its metabolites in chicken manure significantly enhance the uptake of As species by vegetables | EVISA's News
Phasing out of chromated copper arsenate as a wood preservative | EVISA's News
REACH Update: List of 300 chemicals of very high concern | EVISA's News
Directory of scientists: Alan G. Howard
New arsenic species detected in carrot samples | EVISA's News
Link database: OSHA: Chemical Sampling Information: Arsenic, Inorganic
US EPA opens inorganic arsenic cancer assessment for public review | EVISA's News
Arsenic species in rice: A new Australian reference material | EVISA's News
Link database: USGS Method I-2193-02: Laboratory arsenic speciation, nitric acid mobile phase, ICP-MS detection, dissolved